This tefflon Dual vac heat strip

can easily fit a wide range of vacuum sealers on the market. If you are unsure please contact us with the the model, the width of the of the strip and the length. It is important to have this strip on your vacuum sealer as if it is not you will probably melt through the bag. It must also be in good condition or else it may effect certain parts of the seal.

To check the Teflon heat strip seal.

Firstly please use a good quality roll film as poor quality roll film will not seal properly any way. Do a seal on the end of the roll film. Then hold it up to the light. The seal should be clear, the same width all the way and no imperfections in it. If there is a fault in the seal then do another seal beside the first one. If the imperfection is in the same spot, then the teflon strip is probably damaged in that spot. It will need replaceing.